Sorry I have no personal experience with changing paternity. However my sister-in-law (whose mom had pre-e, a strong risk factor) only had pre-e with her second child/second partner (who also had a family history of pre-e).

I'm curious to hear from women who had a preeclamptic initial pregnancy, and went on to have a future pregnancy with a different father. Did you develop PE again? Was your pregnancy different or similar to the first? Anything regarding the given topic, actually... it's a broad question. Thanks!